Micro-SAXS and force/strain measurements during the tensile deformation of single struts of an elastomeric polyurethane foam

Martin, C.; Eeckhaut, G.; Mahendrasingam, A.; Blundell, D.J.; Fuller, W.; Oldman, R.J.; Bingham, S.J.; Dieing, T.; Riekel, C.

doi:10.1107/S0909049500005744

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Figure 7
Plot of d spacing versus strain for an experiment where a single strut of PU foam was incrementally strained to ∼2.1. There was a loss in diffracted SAXS intensity above a strain of ∼1.5 which is attributed either to the sample moving relative to the X-ray beam or to a loss of long-range structural order.

JOURNAL OF
SYNCHROTRON
RADIATION

ISSN: 1600-5775

Volume 7| Part 4| July 2000| Pages 245-250

https://doi.org/10.1107/S0909049500005744

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